BE743847A - - Google Patents
Info
- Publication number
- BE743847A BE743847A BE743847DA BE743847A BE 743847 A BE743847 A BE 743847A BE 743847D A BE743847D A BE 743847DA BE 743847 A BE743847 A BE 743847A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/66—Threading; Loading; Automatic self-loading
- G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/56—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith
- G11B15/58—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith with vacuum column
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79071069A | 1969-01-13 | 1969-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743847A true BE743847A (ja) | 1970-05-28 |
Family
ID=25151532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743847D BE743847A (ja) | 1969-01-13 | 1969-12-30 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3603943A (ja) |
| AT (1) | AT295889B (ja) |
| BE (1) | BE743847A (ja) |
| BR (1) | BR7015993D0 (ja) |
| CA (1) | CA951344A (ja) |
| CH (1) | CH513485A (ja) |
| DE (1) | DE2000867B2 (ja) |
| ES (1) | ES374640A1 (ja) |
| FR (1) | FR2028178A1 (ja) |
| GB (1) | GB1250697A (ja) |
| NL (1) | NL6919528A (ja) |
| SE (1) | SE363182B (ja) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1382113A (fr) * | 1962-07-17 | 1964-12-18 | Thomson Houston Comp Francaise | Perfectionnement aux systèmes d'emmagasinage d'informations avec accès sélectif et recyclage |
| US3184131A (en) * | 1962-08-20 | 1965-05-18 | Potter Instrument Co Inc | Continuous tape system |
| US3314729A (en) * | 1964-04-27 | 1967-04-18 | Ibm | Pneumatic belt device utilizing backpulsing or forward-pulsing |
| US3378826A (en) * | 1964-07-28 | 1968-04-16 | Potter Instrument Co Inc | Random access storage device employing flexible tapes |
| US3386772A (en) * | 1966-12-07 | 1968-06-04 | Ibm | Method and apparatus for transporting a closed tape loop |
| FR96480E (fr) * | 1968-01-03 | 1972-06-30 | Sperry Rand Corp | Dispositif de mémoire a tetes rotatives. |
-
1969
- 1969-01-13 US US790710A patent/US3603943A/en not_active Expired - Lifetime
- 1969-12-11 FR FR6942825A patent/FR2028178A1/fr not_active Withdrawn
- 1969-12-15 CA CA069,791,A patent/CA951344A/en not_active Expired
- 1969-12-17 ES ES374640A patent/ES374640A1/es not_active Expired
- 1969-12-30 BE BE743847D patent/BE743847A/xx unknown
- 1969-12-30 NL NL6919528A patent/NL6919528A/xx unknown
-
1970
- 1970-01-07 GB GB1250697D patent/GB1250697A/en not_active Expired
- 1970-01-09 AT AT20370A patent/AT295889B/de active
- 1970-01-09 DE DE19702000867 patent/DE2000867B2/de not_active Withdrawn
- 1970-01-12 SE SE00291/70A patent/SE363182B/xx unknown
- 1970-01-13 CH CH37570A patent/CH513485A/de not_active IP Right Cessation
- 1970-01-13 BR BR215993/70A patent/BR7015993D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2028178A1 (ja) | 1970-10-09 |
| GB1250697A (ja) | 1971-10-20 |
| ES374640A1 (es) | 1972-01-01 |
| CH513485A (de) | 1971-09-30 |
| BR7015993D0 (pt) | 1973-05-31 |
| DE2000867A1 (de) | 1970-08-20 |
| NL6919528A (ja) | 1970-07-15 |
| DE2000867B2 (de) | 1971-07-29 |
| AT295889B (de) | 1972-01-25 |
| CA951344A (en) | 1974-07-16 |
| US3603943A (en) | 1971-09-07 |
| SE363182B (ja) | 1974-01-07 |